Haslea salstonica sp nov and Haslea pseudostrearia sp nov (Bacillariophyta), two new epibenthic diatoms from the Kingsbridge estuary, United Kingdom

被引:27
作者
Massé, G [1 ]
Rincé, Y
Cox, EJ
Allard, G
Belt, ST
Rowland, SJ
机构
[1] Univ Plymouth, Dept Environm Sci, Petr & Environm Geochem Grp, Plymouth PL4 8AA, Devon, England
[2] Univ Nantes, ISOMer, Biol Marine Lab, F-44322 Nantes 3, France
[3] Nat Hist Museum, Dept Bot, London SW7 5BD, England
来源
COMPTES RENDUS DE L ACADEMIE DES SCIENCES SERIE III-SCIENCES DE LA VIE-LIFE SCIENCES | 2001年 / 324卷 / 07期
关键词
diatoms; Haslea; new species; taxonomy; ultrastructure;
D O I
10.1016/S0764-4469(01)01330-0
中图分类号
Q [生物科学];
学科分类号
07 ; 0710 ; 09 ;
摘要
Two new diatom species, Haslea salstonica and Haslea pseudostrearia are described in light and electron microscopy and compared with two well-known members of Haslea. Scanning electron microscope observations confirm that the new species belong to the genus Haslea. This study extends previous observations on the genus, particularly with respect to the development of a pseudostauros. The characteristic features of the genus are discussed briefly. (C) 2001 Academie des sciences/Editions scientifiques et medicales Elsevier SAS.
引用
收藏
页码:617 / 626
页数:10
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